Wei ZHENG

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Fan housing, fan and operating system having a fan
- Patent number 11,506,222
- Issue date Nov 22, 2022
- Carrier Corporation
- Chang Luo
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Planet carrier of a wind turbine gearbox with improved lubricant path
- Patent number 11,085,421
- Issue date Aug 10, 2021
- General Electric Company
- Kai Yang
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Repair method for a gearbox assembly of a wind turbine
- Patent number 10,502,193
- Issue date Dec 10, 2019
- General Electric Company
- Rong Li
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
FAN HOUSING, FAN AND OPERATING SYSTEM HAVING A FAN
- Publication number 20210254629
- Publication date Aug 19, 2021
- Carrier Corporation
- Chang LUO
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Planet Carrier of a Wind Turbine Gearbox with Improved Lubricant Path
- Publication number 20200224642
- Publication date Jul 16, 2020
- GENERAL ELECTRIC COMPANY
- Kai Yang
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
REPAIR METHOD FOR A GEARBOX ASSEMBLY OF A WIND TURBINE
- Publication number 20180283360
- Publication date Oct 4, 2018
- GENERAL ELECTRIC COMPANY
- Rong LI
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...